238556897

素因数分解:

${\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1\times {\mathrm{461}}^1$

素因数の和:784

約数の個数: 16

約数和(自身を含む): 252806400

約数和(自身を除く): 14249503

約数列:

[1, 23, 149, 151, 461, 3427, 3473, 10603, 22499, 68689, 69611, 517477, 1579847, 1601053, 10372039, 238556897]

約数ペア:

[(1, 238556897), (23, 10372039), (149, 1601053), (151, 1579847), (461, 517477), (3427, 69611), (3473, 68689), (10603, 22499)]